MR. JAMES DOUGLAS OYLER M.A.
NPI 1427199769
Psychologist - School in Marana, AZ

NPI Status: Active since February 09, 2007

Contact Information

11279 W GRIER RD
MARANA, AZ
ZIP 85653
Phone: (520) 682-4782
Fax: (520) 682-4818

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  • Individual
  • Male
  • Psychologist
  • School

About JAMES OYLER

This page provides the complete NPI Profile along with additional information for James Oyler, a provider established in Marana, Arizona with a medical specialization in Psychologist, focusing in school . The healthcare provider is registered in the NPI registry with number 1427199769 assigned on February 2007. The practitioner's primary taxonomy code is 103TS0200X with license number 2793070 (AZ). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1427199769
Provider Name
MR. JAMES DOUGLAS OYLER M.A.
Gender
Male
Entity Type
Individual
Location Address
11279 W GRIER RD MARANA, AZ 85653
Location Phone
(520) 682-4782
Location Fax
(520) 682-4818
Mailing Address
390 E SHORE CLIFF PL TUCSON, AZ 85737
Mailing Phone
(520) 797-9769
Is Sole Proprietor?
Yes
Enumeration Date
02-09-2007
Last Update Date
07-08-2007
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Psychologist School

Taxonomy Code
103TS0200X
Type
Behavioral Health & Social Service Providers
License No.
2793070
License State
AZ
Taxonomy Description
A psychologist whose specialty is concerned with the science and practice of psychology with children, youth, families; learners of all ages; and the schooling process. The basic education and training of school psychologists prepares them to provide a range of psychological diagnosis, assessment, intervention, prevention, health promotion, and program development and evaluation services with a special focus on the developmental processes of children and youth within the context of schools, families and other systems. School psychologists are prepared to intervene at the individual and system level, and develop, implement, and evaluate preventive programs. In these efforts, they conduct ecologically valid assessments and intervene to promote positive learning environments within which children and youth from diverse backgrounds to ensure that all have equal access to effective educational and psychological services that promote healthy development

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1427199769, we treat the final digit (9) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 1 → 2 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 4 + 4 + 7 + 2 + 9 + 1 + 8 + 7 + 1 + 2 + 24 = 71

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1427199769.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Registered Nurse (Community Health)
11279 W GRIER RD
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD, MUSD SPECIAL EDUCATION
MARANA, AZ 85653
Physical Therapist (Pediatrics)
11279 W GRIER RD, SUITE 123
MARANA, AZ 85653
Registered Nurse (School)
11279 W GRIER RD, MUSD SPECIAL EDUCATION
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD, MUSD SPECIAL EDUCATION
MARANA, AZ 85653
Psychologist (Clinical)
11279 W GRIER RD
MARANA, AZ 85653
Occupational Therapist
11279 W GRIER RD, MUSD SPECIAL EDUCATION
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD, SUITE 123
MARANA, AZ 85653
Physical Therapist (Pediatrics)
11279 W GRIER RD
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD
MARANA, AZ 85653
Psychologist (School)
11279 W GRIER RD
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD, MUSD SPECIAL EDUCATION
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD, MUSD SPECIAL EDUCATION
MARANA, AZ 85653
Occupational Therapist (Pediatrics)
11279 W GRIER RD
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD, MUSD SPECIAL EDUCATION
MARANA, AZ 85653
Specialist
11279 W GRIER RD, SUITE NUMBER 123
MARANA, AZ 85653
Speech-Language Pathologist
11279 W GRIER RD
MARANA, AZ 85653
Psychologist
11279 W GRIER RD
MARANA, AZ 85653

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427199769, enumerated as an "individual" on February 09, 2007.

The provider is located at 11279 W GRIER RD MARANA, AZ 85653 and the phone number is (520) 682-4782.

Psychologist with taxonomy code 103TS0200X and a focus in School.